47256069

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{4421}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 72167040

約数和(自身を除く): 24910971

約数列:

[1, 3, 7, 21, 509, 1527, 3563, 4421, 10689, 13263, 30947, 92841, 2250289, 6750867, 15752023, 47256069]

約数ペア:

[(1, 47256069), (3, 15752023), (7, 6750867), (21, 2250289), (509, 92841), (1527, 30947), (3563, 13263), (4421, 10689)]